Results 31 to 40 of about 4,240 (215)

The improvement of energy efficiency of cogeneration system by replacing desuperheater with steam–air preheater

open access: yesEnergy Reports, 2020
Industrial processes require thermal energy in form of saturated steam. Cogeneration system in a process industry uses an industrial boiler to produce superheated steam, which is subsequently expanded in a condensing-extraction steam turbine.
Somchart Chantasiriwan
doaj   +1 more source

Effect of physical heating on productivity of cyclic superheated steam stimulation wells

open access: yesJournal of Petroleum Exploration and Production Technology, 2018
Previous works have focused on the single factor analysis of the effects of chemical reactions of superheated steam with oil and rock minerals on the oil well productivity.
Fengrui Sun   +3 more
doaj   +1 more source

Economic, Environmental and Energetic Analysis of a Distributed Generation System Composed by Waste Gasification and Photovoltaic Panels

open access: yesEnergies, 2021
Fossil fuel dependency in developed countries is worrisome due to the lack of energy security that traditional energy generation provides. In order to prevent future energy problems and to maintain a sustainable society, some countries are starting to ...
Alvaro Quiles Garcia   +4 more
doaj   +1 more source

Approximate Thermal Calculation of the Superheated Steam Condenser of Heat Pumps

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2022
A comparative analysis of the methods of approximate thermal calculation of the superheated steam condenser of the steam compression heat pump of the heat supply system is presented.
V. I. Volodin, S. V. Zditovetskaya
doaj   +1 more source

Effect of Superheated Steam on Reducing Bacteria in Prepared Lamb(过热蒸汽对调理羊肉减菌效果的影响) [PDF]

open access: yesShipin kexue jishu xuebao, 2018
This study investigated the efficacy of superheated steam in reducing the bacteria in prepared French rib lamb chops at different temperatures (180℃ and 300℃) and different treatment times (0,5, 30,5, 60s).
HOU Chengli(侯成立)   +5 more
doaj   +1 more source

Superheated Steam [PDF]

open access: yesTransactions of the American Society of Mechanical Engineers, 1901
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openaire   +1 more source

Thermal Hydraulic Analysis Using GIS on Application of HTR to Thermal Recovery of Heavy Oil Reservoirs

open access: yesScience and Technology of Nuclear Installations, 2012
At present, large water demand and carbon dioxide (CO2) emissions have emerged as challenges of steam injection for oil thermal recovery. This paper proposed a strategy of superheated steam injection by the high-temperature gas-cooled reactor (HTR) for ...
Yangping Zhou   +3 more
doaj   +1 more source

Effects of Different Methods of Inactivating Enzyme on Grain Structure, Nutrient Composition and Antioxidant Activity of Black Highland Barley

open access: yesShipin gongye ke-ji, 2022
In order to prevent the oxidative rancidity of highland barley, three common treatment methods of microwave, roasting and superheated steam were used to inactivate the enzyme of black highland barley.
Mengjia LI   +7 more
doaj   +1 more source

Thermal Calculations for Co‐Firing of Hydrogen/Ammonia and Coal in 660‐MW Coal‐Fired Boilers

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT To achieve a clean energy transition under the dual carbon goals, blending hydrogen/ammonia into pulverized coal boilers represents a key technological pathway. Different hydrogen/ammonia co‐firing ratios (5%–50%) are investigated for their impact on the thermodynamic characteristics of 660‐MW supercritical boiler at 100% and 20% boiler ...
Yaodong Da   +7 more
wiley   +1 more source

Energetic Comparison of Linear Fresnel and Parabolic Trough Collector Systems

open access: yes, 2012
Within the last years, Linear Fresnel (LF) collector systems have been developed as a technical alternative to parabolic trough collector (PT) systems. In the past, LF systems focused on low- and medium temperature applications.
Heiko Schenk   +7 more
core   +1 more source

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